1--TEST-- 2Test simple recursive watchpoint 3--PHPDBG-- 4b 3 5r 6w r $b 7c 8 9 10 11q 12--EXPECTF-- 13[Successful compilation of %s] 14prompt> [Breakpoint #0 added at %s:3] 15prompt> [Breakpoint #0 at %s:3, hits: 1] 16>00003: $a = 1; 17 00004: $b = [$a]; 18 00005: 19prompt> [Set recursive watchpoint on $b] 20prompt> [Breaking on watchpoint $b] 21Old value: 22New value: Array ([0] => 1) 23>00006: unset($b); 24 00007: $b = 2; 25 00008: 26prompt> [Breaking on watchpoint $b] 27Old value inaccessible or destroyed 28New value: 29>00007: $b = 2; 30 00008: 31prompt> [Breaking on watchpoint $b] 32Old value: 33New value: 2 34>00008: 35prompt> [$b was removed, removing watchpoint recursively] 36[Script ended normally] 37prompt> 38--FILE-- 39<?php 40 41$a = 1; 42$b = [$a]; 43 44unset($b); 45$b = 2; 46
